Randy Passonno, owner of Collar City Auctions and Management, Inc., in Delanson, said gun sales have been a significant part of his auctions during his 27 years of business. Recently, Collar City held an online-only auction from Feb. 9 to Feb. 23 that included more than 150 military and collector long arms and handguns, several of them are restricted under the state's new SAFE Act.